Installing Mods

Mods on steam just need to be subscribed to, but sometimes may require resubbing after updates. Outside of the workshop, mods are released as .pack files that you need to copy to the data folder, e.g. C:\Program Files (x86)\Steam\steamapps\common\Total War WARHAMMER III\data

They should then show up in the mod manager, after which you need to enable them. Note that the load order matters (see Mod Load Order). You may consider getting a 3rd party mod manager to have presets/playsets that let you quickly enable and disable groups of mods, such as https://steamcommunity.com/sharedfiles/filedetails/?id=2845454582&searchtext=Mod+manager